Inventor
GREGORY JAMES L
US23 patents
⚠️ This page may combine multiple inventors who share the name “GREGORY JAMES L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OWENS ILLINOIS CLOSURE INC
19 patentsUS5947311ASep 7, 1999
Plastic closure with liner having a periphery spaced from the skirt of the closure and a sealing surface angled axially with respect to the base wall of the closure
OWENS ILLINOIS CLOSURE INC48 citations96
US5197620AMar 30, 1993
Venting closure
OWENS ILLINOIS CLOSURE INC105 citations96
US6659297B2Dec 9, 2003
Tamper-indicating closure, container, package and methods of manufacture
OWENS ILLINOIS CLOSURE INC56 citations94
US6968966B2Nov 29, 2005
Tamper-indicating closure with lugs on a stop flange for spacing the flange from the finish of a container
OWENS ILLINOIS CLOSURE INC17 citations92
US6381928B1May 7, 2002
Tamper-indicating closure and container package
OWENS ILLINOIS CLOSURE INC20 citations92
US6382443B1May 7, 2002
Tamper-indicating closure with lugs on a stop flange for spacing the flange from the finish of a container
OWENS ILLINOIS CLOSURE INC18 citations92
US6253940B1Jul 3, 2001
Tamper-indicating closure and method of manufacture
OWENS ILLINOIS CLOSURE INC38 citations92
US6103170AAug 15, 2000
Method of forming a plastic closure with liner having a periphery spaced from the skirt of the closure and a sealing surface angled axially with respect to the base wall of the closure
OWENS ILLINOIS CLOSURE INC22 citations92
US5320236AJun 14, 1994
Plastic container package with linerless sealing closure system
OWENS ILLINOIS CLOSURE INC32 citations92
US4721218AJan 26, 1988
Tamper indicating package
OWENS ILLINOIS CLOSURE INC40 citations92
US4700859AOct 20, 1987
Tamper indicating closure
OWENS ILLINOIS CLOSURE INC26 citations92
US7235207B2Jun 26, 2007
Method of making a tamper-indicating closure
OWENS ILLINOIS CLOSURE INC16 citations91
US5650113AJul 22, 1997
Method of making plastic beverage closure
OWENS ILLINOIS CLOSURE INC38 citations91
US5462187AOct 31, 1995
Plastic beverage closure
OWENS ILLINOIS CLOSURE INC24 citations91
US5265747ANov 30, 1993
Plastic beverage closure
OWENS ILLINOIS CLOSURE INC27 citations91
US6053344AApr 25, 2000
Tamper-indicating closure and method of manufacture
OWENS ILLINOIS CLOSURE INC20 citations89
US6224802B1May 1, 2001
Method of manufacturing tamer-indicating closure
OWENS ILLINOIS CLOSURE INC15 citations80
US6622460B2Sep 23, 2003
Tamper-indicating closure with lugs on a stop flange for spacing the flange from the finish of a container
OWENS ILLINOIS CLOSURE INC12 citations74
US5924586AJul 20, 1999
Plastic closure with compression molded liner
OWENS ILLINOIS CLOSURE INC14 citations72